Ok I Googled my way to this forum and joined. I followed the instructions above to separate the wav file and the save the avi file. So far so good. I previewed the file on various programs including Windows Media Player and Nero Showtime and it was perfect. After opening Nero Vision Express and inserting the file to be burned to dvd, I checked the preview only to find that the video is choppy (both video and audio). I am a little confused as I followed the instructions above to the letter. Any ideas how to proceed? By the way, the Nero digital serial number solution does not work for me. Thanks guys!